Holding

I'm waiting on parts from The Surplus Center to get here for the upgraded drive system. Then I'll document the full process. I've been looking at Grant Imahara's (of Mythbuster fame)book about building combat robots: Kickin Bot. Dumb name, but the book is a great resource for an R2 builder. Very well written and researched. He gives all the necessary background and lots of clear explanations of the basics. You can pick it up cheap on Amazon.